Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	MTUS1
Human P-Site:	S663
P-Site Sequence:	VPNIDRISPEKKGEK
UniProt:	Q9ULD2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTUS1	Q9ULD2	S663	VPNIDRISPEKKGEK	100 / 9 AA	141
Phosphosite 1:	RIC3	Q7Z5B4	S208	GKFIDRFSPEKEAEE	87 / 8 AA	41
Phosphosite 2:	SERPINB13	Q9UIV8	S263	EKIIDKISPEKLVEW	87 / 8 AA	44
Phosphosite 3:	CASP4	P49662	S83	FFNIDQISPNKKAHP	77 / 9 AA	43
Phosphosite 4:	SMG6	Q86US8	S605	LLSRDRISPEGLEKM	100 / 6 AA	160
Phosphosite 5:	FAM75A1	Q5TZJ5	T355	GSFTDRMTPEKHLNS	62 / 8 AA	149
Phosphosite 6:	FAM75A2	Q5RGS2	T355	GSFTDRMTPEKHLNS	62 / 8 AA	149
Phosphosite 7:	MTMR7	Q9Y216	S19	VRLVDRVSPKKAALG	62 / 8 AA	76
Phosphosite 8:	ADAMTS17	Q8TE56	S616	CQAHDRLSPKKKGLL	75 / 8 AA	121
Phosphosite 9:	EIF3K	Q9UBQ5	Y21	LLKGIDRYNPENLAT	62 / 8 AA	25
Phosphosite 10:	OSR1	Q8TAX0	S157	LLDVTKLSPEKKPTR	55 / 9 AA	30
Phosphosite 11:	PRMT7	Q9NVM4	S352	WYSLQRTSPEKNERV	55 / 9 AA	78
Phosphosite 12:	WDR66	Q8TBY9	S170	FLDLDQISPEEQQIS	55 / 9 AA	131
Phosphosite 13:	PRMT7	Q9NVM4	T351	VWYSLQRTSPEKNER	62 / 8 AA	78
Phosphosite 14:	MAP2K3	P46734	S295	QLPADRFSPEFVDFT	83 / 6 AA	39
Phosphosite 15:	HUS1	O60921	S35	KTCTLRISPDKLNFI	83 / 6 AA	32
Phosphosite 16:	GFI1	Q99684	S56	AEPRDRLSPESQLTE	83 / 6 AA	45
Phosphosite 17:	Wnk3	Q9BYP7	T489	KSIRDRVTPIKKTRE	62 / 8 AA	192
Phosphosite 18:	EPB41L3	Q9Y2J2	T469	TNLITTVTPEKKAEE	55 / 9 AA	121
Phosphosite 19:	ZNF462	Q96JM2	S1451	CPEDARLSPEKSLQL	83 / 6 AA	285
Phosphosite 20:	MGC48595	Q86WZ0	S936	LVKDLRTSPEKRIAV	71 / 7 AA	112